adriangb commented on issue #15173: URL: https://github.com/apache/datafusion/issues/15173#issuecomment-2858707706
I'll point out that I was testing DuckDB and they have this very nice feature: ``` D select filename, sum(row_count) as row_count from read_parquet('/Users/adriangb/Downloads/data2/**/*_stats.parquet', filename=true) group by filename order by row_count desc limit 10; Binder Error: Option filename adds column "filename", but a column with this name is also in the file. Try setting a different name: filename='<filename column name>' ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org